Sentences with phrase «of habitat degradation»

There are many golden frog species and many of them are doing extremely well, including Eastern golden frog (least concern), related to Seoul frog (vulnerable, the mildest form of «threatened», because of habitat degradation).

To better understand the interacting effects of habitat degradation and climate on bird populations, researchers from the U.S. Forest Service Pacific Southwest Research Station (PSW), Klamath Bird Observatory, and Costa Rica Bird Observatories spent 12 years studying the White - collared Manakin, a fruit - eating tropical bird, in mature and young forests along the Caribbean coast of Costa Rica.

Human - induced climate change, which affects temperature, precipitation and the nature of extreme events, is increasingly driving biodiversity loss and the reduction of nature's contributions to people, worsening the impact of habitat degradation, pollution, invasive species and the overexploitation of natural resources.»

But they still face various forms of habitat degradation, including the draining of wetlands, channelization of rivers and levying.

Not exact matches

Our service of wealth hastens the pollution of the Earth, the exhaustion of resources, the elimination of habitat for other species, the degradation of water, soil, and air.

, loss of biodiversity, habitat degradation, species endangerment, etc..

Proponents of shade cultivation say environmental problems such as deforestation, pesticide pollution, habitat destruction, and soil and water degradation are the side effects of the practices employed in sun cultivation.

In general, the palm oil industry has been linked to deforestation, habitat degradation, climate change, animal cruelty and indigenous rights abuses as the land and forests must be cleared for development of plantations.

Biodiversity loss, environmental degradation and severe impacts on ecosystem services — which refer to nature's support of wildlife habitat, crop pollination, soil health and other benefits — have not only accompanied conventional farming systems, but have often extended well beyond the boundaries of their fields, such as fertilizer runoff into rivers.

The funds have been awarded to municipalities and Soil and Water Conservation districts to address major sources of water pollution and habitat degradation in dozens of urban, suburban and rural communities.

As a result of degradation, overharvesting, and human activity, the global abundance of this habitat has declined by 85 percent, according to the Nature Conservancy.

Based on a scientific literature review of 14 other publications, including some that looked at effects of existing walls and fences on the border, the authors outlined several concerns about the proposed wall, including habitat destruction and degradation caused by the construction of the wall and the roads on either side of the wall.

26.6 %: estimated proportion of marine fish species (for which trend data exist) that have declining populations, due to unsustainable fishing, habitat degradation, invasive alien species, eutrophication and climate change

Likewise, habitat degradation and loss is continuing apace, pushing many species to the brink of extinction.

A major study of all penguin species suggests the birds are at continuing risk from habitat degradation.

They report that the future resilience of penguin populations to climate change impacts will almost certainly depend upon addressing current threats to existing habitat degradation on land and at sea.

This could help avoid their own local extinction due to ever - increasing habitat degradation in their original range, could provide potentially robust stock for denuded areas, and assist in shortening the time needed for adaptation of stocks yet naïve to such extremes.

«A lot of people think the loss or degradation of habitat is the big threat to wild animals, but here it shows there is a major threat from direct exploitation by humans,» Ripple says.

«This demonstrates that while wood thrushes are sensitive to breeding forest fragmentation, it is not the main cause of declines, rather the loss and / or degradation of habitat in the winter range in Central America is the culprit,» Taylor said.

But the Antarctic krill fishery took 68 % of its total catch between 1980 and 2011 from the area of projected habitat degradation.

The species» area of distribution is very restricted, and has decreased even further due to the degradation of its habitat as a result of various agricultural activities, like farming and cattle.

In the Caribbean, unsustainable land management practices are causing soil degradation and damage of natural habitats, contributing to the loss of biodiversity and reduction of natural buffers to droughts and floods.

Retaliatory persecution by pastoralists, depletion of wild prey, habitat degradation, poorly planned developmental activities, extractive industries such as mining, and poaching pose the main threats to the species» survival.

The loss of milkweed plants due to extensive herbicide use and changes in farming practices, such as the widespread adoption of herbicide - resistant crops, has been identified as a major contributing factor of monarch's decline in the eastern U.S. Disease, climate change, widespread insecticide use, and loss or degradation of nectar - rich habitat may also be contributing to declines.

Another potential feedback might occur if reduced timber yields force loggers to compensate by enlarging the amount of area harvested, resulting in higher CO2 emissions through deforestation and associated fires, as well as increased rates of habitat fragmentation / degradation and species extinctions

The palm oil industry in SE Asia is linked to major issues such as deforestation, habitat degradation, climate change, animal cruelty and indigenous rights abuses in the SE Asia, as the land and forests must be cleared for the development of the oil palm plantations.

Under the direction of teacher LeAnn Hodges, for instance, third graders at John C. Fremont Elementary School addressed the nearby San Joaquin River's decline in trout population due to degradation of habitat.

However, the real cause for the decline in the bird population is the loss of habitat, urbanization, pollution and environmental degradation.

According to Cornell Lab of Ornithology, the largest threat to birds is loss (or degradation) of habitat, which results from human development and agriculture.

Applying the ESA prohibition on the take of an endangered species, including habitat degradation, to the issue of free - roaming cats, it would appear that under the right circumstances, aa court could find that cats degrade the habitat of endangered or threatened predator species by killing the prey upon which those species depend for food.

In a series of cases subsequent to Palila, [FN96] plaintiffs with economic interests dependant on the forestry industry challenged the FWS» definition of harm, primarily the inclusion of habitat modification and degradation.

Coho Salmon >> This flagship fish of the Redwood creek watershed has a remarkable life cyle that makes it especially susceptible to habitat degradation and loss, and renders it an indicator of ecosystem's health.

The first of which being loss and degradation of habitat resulting from over grazing by domestic livestock (cattle and horses) and feral nonnative herbivores (sheep, deer, elk).

[2] Active conservation is limited to controlling the numbers of introduced sheep and pigs, which have caused habitat degradation in the past.

Whether these be the idyllic landscapes of his childhood memories, before rampant urbanization began its sprawl outwards from the city centers of India, or more current scenes of environmental degradation and urban decay, the balance (or imbalance) between humanity and its habitats has remained the primary focus of his work.

Native birds remain subject to other threats, of course: feral cats, habitat degradation from free - ranging goats and donkeys, and outright habitat loss due to hotel and golf - course development.

For years I have pressed my local governments to consider the very real limits to growth, with little success notwithstanding the clear degradation of the natural habitat and human quality of life in the region.

Climate change almost always exacerbates the problems caused by other environmental stressors including: land use change and the consequent habitat fragmentation and degradation; extraction of timber, fish, water, and other resources; biological disturbance such as the introduction of non-native invasive species, disease, and pests; and chemical, heavy metal, and nutrient pollution.

The oil spill represents just the latest blow to a place that has already suffered multiple economic disasters and decades of environmental degradation that has led to disappearing wetlands and habitats.

The new policy targets several of the major criticisms against APP, including deforestation, degradation of high carbon peatlands, conservation of critical wildlife habitat, and social conflict with local communities.

It illustrates the pace of environmental change, including land - use change, urban growth, degradation of marine and coastal areas, altered hydrology and shrinking water bodies, loss of habitats and the impacts of climate change.

Degradation of these habitats - as a result of drainage, conversion and reclamation - can result in substantial and ongoing emissions of greenhouse gases.

More importantly, against the combined threats of whaling, habitat degradation, pollution, disturbances from sonar and drilling activities, overfishing of prey species, and the uncertain looming impacts of climate change, whales are surviving.

Our continued destruction and degradation of natural habitat, driving extinction, means much less carbon storage and the loss of water from natural systems as well as our own.

Scientific and societal requirements for ocean observing have evolved significantly over the past decade from being primarily focused on climate - related issues to include a much wider set of phenomena such as the degradation of coastal habitats, pollution, ocean acidification, over-exploitation of fisheries, biodiversity decline, de-oxygenation and more.

Birds that are already rare and declining will face additional risk as some current threats intensify, such as degradation or loss of habitat and spread of invasive species.

The causes of the declines in biodiversity are land clearing, land salinisation, land degradation, habitat fragmentation, overgrazing, exotic weeds, feral animals, rivers that have been pushed past their points of equilibrium and changed fire regimes.

Pre-construction studies of raptor behavior should not be limited to migration issues but should be comprehensive and include not only the risk associated with direct turbine strikes and possible avoidance behavior, but also terrestrial habitat degradation and its effects on nesting and wintering raptors, as well as the effect of such degradation on migrating raptors» roosting needs.

The extraction or harvesting, manufacture, and transport of these materials contribute to water and air pollution, the degradation of habitats, and the depletion of natural resources.

«GLACIER delegates need to realize that global warming can harm whales in a variety of ways beyond habitat degradation,» said Susan Millward, executive director of the Animal Welfare Institute (AWI).